Advantage of ORM Frameworks with Spring

Hibernate and Spring Integration

We can just incorporate rest application with spring application hibernate structure, we give all the database data hibernate.cfg.xml document.

Yet, in the event that we will incorporate the sleep application with spring, we don’t have to make the hibernate.cfg.xml record.We can give all the data in the applicationContext.xml document.

Favorable position of Spring system with hibernate

The Spring structure gives HibernateTemplate class, so you don’t have to take after such a large number of steps like make Configuration, BuildSessionFactory, Session, starting and submitting exchange.

Spring Data JPA

JPA (Java Persistent API) is the sun determination for holding on objects in the endeavor application. It is at present utilized as the substitution for complex element beans.

The usage of JPA determination are given by numerous merchants

Hibernate

Toplink

iBatis

OpenJPA

Advantage of Spring JpaTemplate

You don’t have to write the prior code and then afterward code for continuing, refreshing, erasing or seeking article, for example, making Persistence occurrence, making EntityManagerFactory case, making Entity Transaction case, making Entity Manager occasion, commiting Entity Transaction case and shutting Entity Manager.

Example of Spring and JPA Integration

create Account.java file

create Account.xml file

create AccountDao.java file

create persistence.xml file

create applicationContext.xml file

create AccountsClient.java file

Spring Expression Language (SPEL)

SpEL is an expression dialect supporting the elements of questioning and controlling a protest diagram at runtime.